baber/WOPTO huggingface dataset:
Patent ES-409495-A1 (ES)
Title: Metronome
IPC: G04F5/02
Filed: 1972-12-11
Abstract: A metronome is disclosed which employs a plurality of potentiometers equal in number to the desired output frequencies. The potentiometers are individually adjusted and individually connected into a timing circuit through the action of a switch which operates in detent fashion.
Patent ES-409624-A1 (ES)
Title: Method for forming an expanded-resin container about a body
IPC: B65D81/113
Filed: 1972-12-15
Abstract: A body to be packaged is suspended on filaments in an upwardly open porous mold which is lined with a gas-pervious sheet material. The mold is capped and a synthetic resin is introduced therein and expanded, the air in the mold being displaced out through the mold walls, to completely encapsulate the body. The supporting filaments, extending from the package so formed can be drawn across each other to cut an opening in the package permitting the packaged body to be removed. The sheet material covers the outside of the package, being integral therewith, and protects the package while permitting it to be written on.
Patent ES-411234-A1 (ES)
Title: Apparatus and method of coding information
IPC: G06K19/14
Filed: 1973-02-02
Abstract: An apparatus and method of recording and reproducing information on a recording medium including recording at least a first track of encoded data information and with the data information occurring at first regular intervals along the recording medium and recording a second track of clock information and with the clock information occurring at second regular intervals along the recording medium and with the second regular intervals occurring no more than every other one of the first regular intervals. The encoded data information on the first track is reproduced and stored and with the reproduction and storage controlled in accordance with the reproduction of the clock information in the second track. The second track of clock information is reproduced by at least a pair of spaced sensors for successively reproducing the clock information along the second track and with the reproduction of the clock information successively alternating between the sensors and wherein the reproduction and storage of the encoded data information is controlled by the successive alternating reproduction by the pair of sensors so that each portion of the encoded data information occurring at the first regular intervals is not reproduced and stored until both sensors have alternately reproduced clock information.
Patent ES-413764-A1 (ES)
Title: Dye composition of benzyl alcohol, phenyl glycol ether and octylphenyl pentaglycol ether
IPC: D06P3/24
Filed: 1973-04-16
Abstract: A novel two or three component composition comprising benzyl alcohol, monophenyl glycolether and optionally octylphenyl pentaglycolether, is useful as an assistant for printing pastes or dyeliquors.
Patent ES-418162-A1 (ES)
Title: Rotary engine having axially sliding vanes
IPC: F02B53/00
Filed: 1973-08-24
Abstract: An internal combustion engine has a stator with an interior cylindrical surface symmetrical about an axis. A rotor within the stator is rotatable about the axis and has a pair of axially sinuous, peripheral channels open to the cylindrical surface. Annular flat plates in the stator extend radially into the channels dividing them into pockets. Axial movable vanes are disposed in the channels and in gaps in the plates. A combustible inlet port opens into one channel and an exhaust gas outlet port opens into the other channel. A combustion chamber having an ignition device has ducts leading to one stator opening adapted as the rotor revolves alternately to open into one channel and to be covered by the rotor and leading to another stator opening adapted as the rotor revolves alternately to open into the other channel and to be covered by the rotor.
Patent ES-421253-A1 (ES)
Title: Novel 11,11-alkylidene steroids
IPC: C07J17/00
Filed: 1973-12-07
Abstract: The invention relates to novel 11,11-alkylidene steroids of the estrane and (19-nor-)pregnane series having a double bond starting from carbon atom 5, the alkylidene group in 11-position having the formula R1 ANGLE C= , R2 wherein R1 and R2 are hydrogen or an alkyl group having 1-2 C-atoms, and to processes for their preparation.
Patent ES-430491-A1 (ES)
Title: Process for the production of unsaturated polyester resins
IPC: C08G63/52
Filed: 1974-09-28
Abstract: A process for producing unsaturated polyester resins from conventionally employed unsaturated and optionally saturated dicarboxylic acids and polyhydric alcohols wherein the esterification catalyst employed is an alkali tetraphenylborate or a zirconate of 2-alkyl-1,3-hexanediol or 2,2-dialkyl-1,3-hexanediol wherein the alkyl groups contain 1 to 4 carbon atoms.
Patent ES-432307-A1 (ES)
Title: Dry stable composition for the treatment of scours and dehydration
IPC: A61K33/00
Filed: 1974-11-26
Abstract: Methods and rehydration compositions for treating, or reducing the frequency of scours and/or tetany, in domestic mammals, e.g. calves, piglets, and the like. The rehydration compositions comprise glucose, glycine, and electrolytic salts and aqueous solutions thereof. The methods comprise the daily oral administration of aqueous rehydration compositions to domestic mammals. In a further embodiment, storage compositions are provided wherein the glucose component, of the rehydration composition, is packaged separately.
Patent ES-434623-A1 (ES)
Title: Color television system in which the chrominance subcarrier is locked to the frequency-modulated luminance signal
IPC: H04N9/86
Filed: 1975-02-11
Abstract: A color television system for transmitting a color television signal, specifically for recording on and subsequently reproducing from a record carrier. The color television signal to be transmitted contains a first carrier which is frequency-modulated with the luminance information and a second carrier which is modulated with the chrominance information, whose frequency lies between zero and the first-order lower side band of the modulated first carrier which corresponds to the highest modulation frequency. Said second carrier does not have a fixed frequency, but is locked to the instantaneous frequency of the modulated first carrier by a constant integral ratio. Depending on the characteristics of the transmission medium and the signal processing equipment said ratio is preferably two or three.
Patent ES-441518-A1 (ES)
Title: Sealing device for an extrusion press or a compacting press
IPC: B21C27/00
Filed: 1975-10-04
Abstract: The sealing device comprises two interengaged members forming a clearance space in which is imprisoned a deformable seal for ensuring pressure-tightness between the members and the internal surface of the press chamber. The member which is in contact with the liquid medium under hydrostatic pressure comprises means for establishing pressure equilibrium within the press chamber and within the clearance space immediately after deformation of the seal.
Patent ES-443152-A1 (ES)
Title: Polymerizates of olefinic nitriles and diene rubbers
IPC: C08L21/00
Filed: 1975-12-02
Abstract: Polymeric compositions having good impact resistance, low permeability to gases, and high-softening temperatures which are composed of a conjugated diene monomer, such as butadiene, an olefinically unsaturated nitrile, such as acrylonitrile, an ester of an olefinically unsaturated acid, such as methyl acrylate, and indene are described.
Patent ES-446185-A1 (ES)
Title: Method of covering a pipe, especially a steel pipe, and other metallic articles with thermoplastic synthetic material
IPC: B29C65/00
Filed: 1976-03-18
Abstract: A method of covering a metallic pipe and other metallic articles with thermoplastic synthetic material, especially polyethylene according to which the synthetic material is in the form of a foil leaving an extruder helically wound upon a heated-up rotating steel pipe. The thus applied foil is by means of a roller pressed onto the pipe to be covered. Prior to the foil contacting the steel pipe, the foil is passed over the pressing roller through an angle range of from 25 DEG to 50 DEG .
Patent ES-447574-A1 (ES)
Title: Process for the manufacture of water-absorbing cellulose ethers
IPC: C08B11/08
Filed: 1976-05-04
Abstract: This invention relates to an improvement in the process for the manufacture of water-adsorbing but at least partially water-insoluble cellulose ethers in which cellulose is alkalized in a liquid reaction medium and reacted with an etherification agent in a manner such that an at least preponderantly water-soluble cellulose ether would be obtained in the case of a mere etherification process and in which, prior to, simultaneously with, or after the etherification process, a reaction is effected with a crosslinking agent which is polyfunctional towards cellulose in an alkaline reaction medium, THE IMPROVEMENT COMPRISING EMPLOYING BIS(ACRYLAMIDO)-ACETIC ACID AS THE CROSSLINKING AGENT.
Patent ES-450680-A1 (ES)
Title: Flotation apparatus with mechanical agitation
IPC: B03D1/14
Filed: 1976-08-13
Abstract: An agitator for use in flotation having a frusto-conical skirt attached to a central hub to the agitator. The agitator also having two layers of bars disposed symmetrically on the generatrices of two opposite, coaxial truncated cones mounted at their ends on circular bases, at least one base being perforated to allow passage of flotation medium, and the bases being connected by a hollow central hub of which an upper portion is adapted to receive pressurized gas and a lower portion is provided with at least one orifice for discharging the gas. The frusto-conical skirt is situated between the bars and the central hub, is coaxial with the hub and is attached at its upper end to the hub.
Patent ES-451033-A1 (ES)
Title: Package and dispenser for flowable materials
IPC: A61M15/00
Filed: 1976-08-27
Abstract: The present invention is concerned with (a) packages for flowable materials comprising a flexible laminated tape having two layers, a series of completely sealed pockets formed between the layers at intervals along the length of the tape and containing individual doses of material, and sealed openings in one of the layers through which the contents of the pockets can be discharged onto the surface of the tape by application of pressure to the tape and (b) dispensers for use with said packages.
Patent ES-451160-A1 (ES)
Title: Insect control by inhibiting juvenile hormone activity
IPC: A61K36/28
Filed: 1976-09-01
Abstract: The insecticide contains one or more compounds of the formula V as active ingredient. The symbols in the formula have the meaning given in Patent Claim 1. This compound can be prepared by reacting a suitably substituted phenol, thiophenol or aniline with a suitably substituted acrylic acid or a suitably substituted acrylic halide or acrolein and reducing the chromanone obtained to give chromanol, followed by acid treatment of the latter.
Patent ES-452574-A1 (ES)
Title: D-homosteroids
IPC: A61K31/56
Filed: 1976-10-21
Abstract: The present disclosure relates to steroids. More particularly, the disclosure is concerned with D-homosteroids, a process for the manufacture thereof and pharmaceutical preparations containing same. The subject D-homosteroids have high endocrinal activity and are particularly active as anti-inflammatory agents.
Patent ES-458307-A1 (ES)
Title: Aminopiperidines, their production and the pharmaceutical compositions incorporating them
IPC: A61K31/4433
Filed: 1977-04-29
Abstract: This invention relates to 4-aminopiperidines and more precisely to 4-aminopiperidines the nitrogen atom of the piperidine ring is substituted with an aryl lower alkyl side-chain. This invention also relates to processes for producing the same. This invention further extends to pharmaceutical compositions and to the method of using the same.
Patent ES-463914-A1 (ES)
Title: Method for chromium electroplating of bars
IPC: C25D5/22
Filed: 1977-10-26
Abstract: Method and apparatus for continuous chromium electroplating of bars bars are mechanically and electrically connected in an uninterrupted row, which is rotated and advanced along a straight path through an anode immersed within an electroplating bath. The bar surfaces, in the course section crossing the electroplating anode, are brushed clean by means of a stationary brushing device, acting on rotations bars.
Patent ES-471079-A1 (ES)
Title: Method for the reduction of noise during the throttling of vapour and gas flow.
IPC: G10K11/00
Filed: 1978-06-23
Abstract: A method of reducing noise during the throttling of vapor and gas streams by supercritical expansion, followed by dividing the streams during deceleration.
Patent ES-476783-A1 (ES)
Title: Process for separating hydrogen fluoride from its mixtures with 1-chloro-1,1-difluoroethane.
IPC: C07C19/12
Filed: 1979-01-12
Abstract: Process for the separation of hydrogen fluoride from its mixtures with 1-chloro-1,1-difluoroethane, such as those obtained in the manufacture of the latter. An auxiliary solvent, chosen from among 1,1-dichloro-1-fluoroethane, vinylidene chloride, 1,1,1-trichloroethane and mixtures thereof, is added to the mixture so as to obtain two separate liquid phases, one of which contains the hydrogen fluoride and the other of which contains the 1-chloro-1,1-difluoroethane. Virtually all the hydrogen fluoride is recovered in the anhydrous form in the manufacture of monomers such as vinylidene fluoride, from chlorohydrocarbons such as vinylidene chloride and 1,1,1-trichloroethane.
Patent ES-479075-A1 (ES)
Title: Ring laser gyroscopes
IPC: G01C19/66
Filed: 1979-03-30
Abstract: A ring laser gyroscope has one or more weaker secondary laser modes, operating slightly above the laser threshold, coupling with stronger primary counterpropagating laser modes to produce a dithering effect which reduces or eliminates lock-in between the primary modes. Cavity length control circuitry 32 may be provided to detune the cavity length to allow two secondary opposing modes (40, 42) to be generated Figure 3 (not shown). Alternatively, an external laser beam source (74) may generate the secondary waves Figures (not shown). Finally, part of one of the primary waves may leave the ring laser path through a partially reflective mirror and be acted upon by an oscillating mirror (94) which doppler- shifts the frequency. This mode is reintroduced into the ring laser path to couple with the primary mode Figure 6 (not shown).
Patent ES-481067-A1 (ES)
Title: Apparatus for the homogeneous distribution of powderlike material through a longitudinal slit, and applications of this apparatus.
IPC: B05B7/14
Filed: 1979-05-30
Abstract: Apparatus for evenly and uniformly depositing particulate suspended in a gas on at least one surface, and in at least one direction, of a substrate. The apparatus has an exit slit (13) and a passage for communication of product including a main conduit (1), a plurality of secondary conduits (2) which are of equal length and internal diameter and a primary slit (6) communicating with a chamber (7). The slits are coextensive in length and the secondary conduits, of equal length, connect along the primary slit at regular spacing so that product is delivered uniformly to said exit slit.
Patent ES-481817-A1 (ES)
Title: Method of determining characteristic rheological quantities of viscoelastic materials
IPC: G01N19/00
Filed: 1979-06-22
Abstract: The invention relates to the determination of characteristic rheological quantities of viscoelastic materials by measuring specific parameters which permit assertions to be made on the properties of the material owing to their functional correlation with the deformation or relaxation.
Patent ES-485743-A1 (ES)
Title: Process for Treating Xanthomonas Fermentation Broth for use in Displacement of 0il From Partially Depleted Reservoirs
IPC: C09K8/90
Filed: 1979-11-06
Abstract: A process for preparing an oil recovery mobility control solution having activity enhancement of greater than 15% and a filter ratio of less than 3 through a Millipore filter with a pore size of 1.2 microns comprises heating an aqueous solution of Xanthomonas biopolymer at an equivalent xanthan concentration of 0.05 to 2.0% and a salt content of less than 0.2% for a period of from about 2 to 60 minutes at a temperature of about 60-98 DEG C, and when the equivalent xanthan concentration exceeds 3000 ppm diluting the solution to an equivalent xanthan concentration of from about 100 to 3000 ppm. Also disclosed is such a process which comprises the steps of: (a) diluting a whole Xanthomonas fermentation broth to an equivalent xanthan concentration of 0.15-1.5% with water having a salt content of less than 0.2% (b) heating said broth for a period of from about 2 to 60 minutes at a temperature of about 77-98 DEG C and (c) filtering said broth to yield a filtrate with activity enhancement of greater than 15% and a filter ratio of less than 3 through a Millipore filter with a pore size of 1.2 microns. e
Patent ES-8102188-A1 (ES)
Title: Compounds with antibiotic activity, their manufacture by fermentation and pharmaceutical preparations containing them.
IPC: C07D498/08
Filed: 1980-01-23
Abstract: New antibiotically active compounds having the basic structure of rifamycin S, namely 3-hydroxyrifamycin S (formula A: X=>C=O R1=OH R2=H), 3,31-dihydroxyrifamycin S (formula A: X=>C=O R1=R2=OH) and 1-desoxy-1-oxarifamycin S (formula A: X=-O- R1=R2=H) < IMAGE > (A) are formed by cultivating, under aerobic conditions, a strain of Nocardia mediterranei which is derived from Streptomyces mediterranei ATCC 13 685 as the parent strain and is characterized by the ability to produce at least one of the mentioned compounds. The recombinant strain Nocardia mediterranei DSM 1415 has proved suitable. The mentioned rifamycin S analogues have analogous antibiotic properties to this but have a wider range of action, especially against gram-negative bacteria.
Patent ES-8103907-A1 (ES)
Title: Front-mounted reversible plough - has beam hinge to side of reversing axis with reversing ram and restrictor chain
IPC: A01B3/42
Filed: 1980-07-28
Abstract: The mounted reversible plough comprises a beam with shares and mould-boards on opposite sides. The hitch head has a reversing ram, and is attached to a three-point power take-off on the front of a tractor. The beam hinge axis (17) is offset to the side and a hydraulic ram (29) is coupled between a point part-way along the beam (18) and the body (1). The angle of the beam is limited when working by a chain (40) attached between the free end of the beam and a point on the body on the side opposite to the beam hinge.
Patent ES-8204455-A1 (ES)
Title: Vinylidene chloride copolymer latex composition and method of coating using it.
IPC: C08F214/00
Filed: 1980-11-20
Abstract: Aqueous latex compositions comprising a copolymer of specified proportions (i), vinylidene chloride, (ii) vinyl chloride and (iii) one or more alkyl acrylates or alkyl methacrylates. Useful in paints and protective coatings especially for metallic substrates.
Patent ES-8302041-A1 (ES)
Title: Curable mercapto-functional organosilicon compositions.
IPC: C08K3/18
Filed: 1980-12-02
Abstract: Compositions which are stable in the absence of oxygen are obtained by mixing the following substantially in the absence of oxygen (A) 100 parts by weight of an ingredient selected from either (1) at least one mercapto-functional copolymer, said copolymer containing both silicon-free organic segments and organosiloxane segments or (2) a mixture of at least two different types of components selected from the following types (a) at least one copolymer as described in (A)(1) above, (b) at least one silicon-free mercapto-functional organic compound and (c) at least one mercapto-functional organosilane or organosiloxane (B) 0 to 200 parts of at least one filler and (C) a catalytic amount, preferably from 0.1 to 6 parts, of a metal carbonyl catalyst selected from the group consisting of Fe(CO)5, Fe2(CO)9, Fe3(CO)12, dicyclopentadienyldiiron tetracarbonyl, butadieneiron tricarbonyl, cyclohexadieneiron tricarbonyl, Ni(CO)4, dicyclopentadienyldinickel dicarbonyl, Mn2(CO)10, methylcyclopentadienylmanganese tricarbonyl and dicyclopentadienylcobalt dicarbonyl. Such compositions polymerize or cure to form higher molecular weight products upon exposure to oxygen at room temperature. The higher molecular weight products formed are useful as coatings, impregnants for porous materials and elastomeric sealants. Cured products possessing a combination of some of the advantages possessed by organosiloxanes and some of the advantages possessed by organic polymers are easily obtained by exposing these compositions to oxygen.
Patent ES-8205593-A1 (ES)
Title: Method of forming metal cans.
IPC: B21D51/26
Filed: 1980-12-19
Abstract: This relates to a method of forming metal cans wherein two generally cup-shaped halves have their open ends united to form such cans. This particularly relates to the forming of can components at a central facility where the can components are formed in great numbers and are then shipped to a place of use. This particularly relates to the forming of tapered can components which are readily nested for stacking, wrapped, and then shipped to a satellite facility where the tapered can components are reshaped to have cylindrical bodies and domed ends and wherein the domed cup-shaped can halves are then assembled by way of a pressure tight seam between the can halves.
Patent ES-8302311-A1 (ES)
Title: Microencapsulated fluorescer composition, test kit and system for immunoassay.
IPC: G01N33/58
Filed: 1981-10-05
Abstract: A method, composition, kit and system for carrying out an immunoassay for a particular biological analyte. The method includes: a) contacting a sample containing the analyte with its specific immunochemical binding partner, the binding partner having been labeled with microencapsulated fluorescer material b) separating the resulting analyte-bound binding partner complex from unbound binding partner c) disrupting the microcapsules of the complex, thus freeing the fluorescer material to solution and d) activating the freed fluorescer material and measuring the emitted light.
Patent ES-8307605-A1 (ES)
Title: Production of artwork.
IPC: B44C1/16
Filed: 1982-02-05
Abstract: Legends are built up from dry transfers in the usual way but on an intermediate carrier. Water or other liquid is applied to the rear surface of the intermediate carrier and an adhesive tape or sheet applied over the letters. The adhesive tape is then peeled away from the intermediate carrier bearing the letters which can then be adhered where desired, e.g. on a background scene or in a frame, using their own adhesive, whereafter the adhesive tape or sheet is peeled away to leave the letters looking as though they had been transferred there in the usual way.
Patent ES-8306369-A1 (ES)
Title: Esters of 2-thenoylmercaptopropionylglycine with substituted hydroxybenzenes, process for their preparation and pharmaceutical compositions containing same
IPC: A61K31/381
Filed: 1982-07-01
Abstract: Esters of 2-thenoylmercaptopropionylglycine with substituted hydroxybenzenes, having general formula < IMAGE > wherein R is p-acetamidophenyl, p-propyloxy carbophenyl or o-alkyloxycarbophenyl wherein the oxyalkyl radical contains 1-4 carbon atoms, are prepared by reacting 2-thenoylmercaptopropionylglycine with an alkylchloroformate thus obtaining a mixed anhydride which is reacted with the proper substituted hydroxybenzene selected among p-hydroxybenzeneacetamide, propyl p-hydroxybenzoate and alkyl o-hydroxybenzoate. These esters are useful therapeutical agents as mucolytic and antiinflammatory agents.
Patent ES-8402514-A1 (ES)
Title: Surface-active compositions and method for dispersing oil slicks
IPC: C09K23/34
Filed: 1982-09-14
Abstract: Surface active compositions for dispersing oil slicks comprising specified proportions of a fatty acid sorbitan monoester, a polyalkyleneoxide adduct of a fatty acid sorbitan monoester, an aqueous solution of a dialkylsulfosuccinate salt, a glycol monoether and water.